XVelruf bug

Can someone tell me how to do the XVelruf ramp bug
?

Pls? Me and my friend did hard work on trying to find it.
I will describe the bug.:

NIU Base
Lay down
And get under the base.

Can someone tell me how? Or make a video ? Pls?

Thanks.

nobody will tell you because if they do it will get patched
i dont know how to do it
but if i did i would tell you
because usually fix them after players report

It'll get patched anyway, they always do.